diff options
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/lib/Makefile b/lib/Makefile index 6c3627847f..1f1ff6f205 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -80,7 +80,18 @@ obj-y += string.o obj-y += time.o obj-$(CONFIG_TRACE) += trace.o obj-$(CONFIG_LIB_UUID) += uuid.o -obj-y += vsprintf.o obj-$(CONFIG_LIB_RAND) += rand.o +ifdef CONFIG_SPL_BUILD +# SPL U-Boot may use full-printf, tiny-printf or none at all +ifdef CONFIG_USE_TINY_PRINTF +obj-$(CONFIG_SPL_SERIAL_SUPPORT) += tiny-printf.o +else +obj-$(CONFIG_SPL_SERIAL_SUPPORT) += vsprintf.o +endif +else +# Main U-Boot always uses the full printf support +obj-y += vsprintf.o +endif + subdir-ccflags-$(CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED) += -O2 |